comedi_get_max_buffer_size man page

comedi_get_max_buffer_size — maximum streaming buffer size

Synopsis

#include <comedilib.h>

int comedi_get_max_buffer_size (comedi_t * device, unsigned int subdevice);

Description

The function comedi_get_max_buffer_size() returns the maximum allowable size (in bytes) of the streaming buffer for the subdevice specified by device and subdevice. Changing the maximum buffer size requires appropriate privileges. On error, -1 is returned.

Info

28 October 2007